Pella® Impervia® Casement Windows
Fiberglass windows designed to offer low-maintenance with superior durability.
- Made with Pella's patented Duracast® fiberglass composite material
- Operable sizes up to 3' 1-1/2" x 6' 7-1/2"
- Performance Grade up to PG50
- Limited opening and egress hardware available
Features and Options
Sizes and Shapes
- Built-to-order in 1/4" increments.
- Add transoms or adjacent windows for flexible combinations.
- Design data available for egress, vent opening, clear opening, visible glass and frame area.
These windows provide outstanding resistance to air and water infiltration, wind and outside noise while increasing energy efficiency, security and ease of operation.
Optional Foam Insulation
- Insulating foam inside the sash further improves energy efficiency.
Pella Impervia windows are made from Pella's patented five-layer, engineered Duracast® fiberglass composite.
- A fiberglass composite sharing the same properties of strength, durability and temperature resistance as materials used in the aerospace industry.
- Allows Pella Impervia products to withstand extreme conditions better than windows made from other materials.
- Highly stable material won't expand, warp or sag in summer heat, or shrink and turn brittle in harsh winter conditions.
Pella Impervia casement windows feature a low-maintenance, factory-applied powder-coat paint finish in White, Tan, Morning Sky Gray, Brown or Black.
Pella Impervia casement windows feature a low-maintenance, factory-applied powder-coat paint finish.
- Resists chalking and fading even in dark colors.
- Available in White, Tan, Morning Sky Gray, Brown or Black. And Pella's dual-color option provides more style and design flexibility the products offer a White interior with the choice of a Tan, Morning Sky Gray, Brown or Black exterior.
Pella Impervia casement windows are available with a variety of insulating glass options for optimal design, performance and budget flexibility.
Pella Impervia casement windows are available with grilles-between-the-glass that match the frame color and include a variety of grille patterns.
These windows are available with a range of hardware options and finishes to meet most design objectives and budgetary requirements.
Full screens with conventional fiberglass screen cloth are optional for Pella Impervia casement windows. InView high-transparency screen fabric is available as an option.
102 Main Street
Pella, IA 50219
Tel: (641) 621-1000
Fax: (641) 621-6457
Tollfree: (888) 628-8433
Web site: http://www.pellacommercial.com